Introduction to Qiulin Aiwan: Qiulin Aiwan is located in the northeast of the central part of the park. It is a large island in Yinghu Lake, covering an area of ​​about 25,100 square meters. Trees such as red maple, red-leafed plum, tallow tree, ginkgo, camphor, and torch tree are planted on the island. In late autumn, the leaves of various colors are colorful, and the distance is like a cloud of clouds floating on the water.